Minecraft Java 1.21 Mods
Browse 563 free mods for Minecraft Java 1.21 — popular picks include Player Carpet Extension, Black sun, Carpet-YBS-Addition.
Updated daily
Player Carpet Extension
A complementary mod to the "Carpet Mod" that allows you to manage the player's inventory with an interface and activate the switcher between items so you can use multiple items from the inventory.
Black sun
The sun has turned into a black hole, so be careful when moving around the world and keep an eye on your pets.
Carpet-YBS-Addition
This is an expansion mod for Carpet that offers useful or useless features for YBS Server.

RegexRails
Add redstone logic for your detector rails. Compare minecart names, change them, and add to them.
Carpet-dwk-Addition
This mod adds new rules to /carpet
Bedrock Paradise
Bedrock Paradise is a gardening mod inspired by Viva Piñata. Capture piñatas, build a garden, grow their favorite plants, and care for them.
Chaos Engine
Chaos Engine adds events to the server (UFO, meteorite, glitch events, and others), custom enchantments, and careers. The plugin also includes a weapon system, cases, a casino, and much more!

Plantable golden carrots
Allows you to craft rooted golden carrots and make a golden carrot farm
BreakControl
Restricts block breaking to only the blocks you choose. Create multiple block lists, activate one or several at once, use wildcard entries like _wool or _ore, and manage everything in an in-game menu with overlay support.
CarrierJob
This plugin is a cargo delivery system in Minecraft
Carp's Currency
Minecraft mod to add managed currency
ShulkerBox Limit
ShulkerBoxLimit is a plugin that allows Minecraft server administrators to set a limit on the number of shulker boxes that players can carry in their inventory.

CartDebuffer
TNT Minecart damage adjustment with multiple modes of operation
my-bot-mod
Carpet-style fake players (bots) for Fabric 1.20-1.20.4 - spawn & control bots, non-blocking A* pathfinding, a Command Baton to send them anywhere, skins, inventory & ender chest access, and bots that persist across restarts.
InfiniteGoldenCarrot
Unlimited golden carrots for infinite hunger restoration.
Carpet Bot Idle Walking (Carpet Mod)
Allows Any "Carpet Mod Bot" To Walk Around Randomly

CobbleCatalyst
Adds Cobblemon trainer battle phases to Cataclysm boss fights, turning boss fights into hybrid combat and Pokemon battle challenges.
Minecraft's Scariest Mod
This mod adds harmless jump scares to everyone in your game just to troll
Crqzy's Dynamic World Events
Automatically triggers random server-wide events — meteor showers, mob invasions, trader caravans, droughts, and treasure hunts — to keep your SMP fresh and players engaged.
Simple Golden+
This project adds custom golden items including, Golden Potato, Enchanted Golden Potato, Enchanted Golden Carrot. planning to add more gold types (different datapack)
True-Rails
Turn the original railway into a true transportation system. Pure gameplay mod: train composition, high-speed cruising, curve safety, precise stopping, redstone departure, and intelligent unmanned freight block loading. No new items, blocks, or entities ad
Kill Switch
The first ever kill (public?) switch in Minecraft. Default Bind is K. Be careful since its instant exit.
Sponger
Sponge? Does it absorb water? YES! Now the discarded sponge (item) absorbs water!
DismountEntityPlugin
🚏 Allows players to release entities and mobs from boats and minecarts without breaking them.
IdentitySteal
Mystery identity cards with unique role abilities for PvP gameplay — steal powers, summon allies, fake deaths, and more!
IronMile
Immersive driving with realistic vehicle handling.
Half Heart!
Test your Minecraft skills with extreme difficulty! With this mod, you always have only half a heart ❤️🩹, and every mistake can be deadly ☠️. Only the most careful and skilled players can beat the game. Are you ready to take on the challenge? 💀
Takedown Protocol
Takedown Protocol adds tactical close-quarters combat to Minecraft. Knock out players with a single blow from behind or a combo from the front, loot their inventory, drag their body, and restrain them with bindings
Wavey clothes
Make your clothes realisticly blow in the wind! Just be careful with the settings.
Doggy Carrier
Carry your best friend on your head during your adventures and let him warn you when ennemies are nearby
Camille's Cheaper golden food
This datapack makes golden food cheaper, specifically golden carrots and golden apple. It also add a recipe for the enchanted golden apple, not the old recipe but a newer, less farmable/op one.
APS Items
APS Items is a utility and held-item mod built for the APS Cobblemon modpack, adding over 20 custom items that enhance Pokémon battles, provide unique trainer tools, and introduce exclusive held items with real in-battle effects.
Unmount
Automatically break your Minecart on dismount! Quality of life addition for survival servers to clean up railways.
Commands Block Now Craftable
Craftable Command Blocks — A mod that enables crafting of all command block types, including minecart variants.
Double U
This mod adds lots of Cool, Useful, Funny, and potential SCARY things to Minecraft!
Cops and Robbers
Police cruisers, fire trucks, robbers, banks, and patrol play for family Minecraft worlds.